Correct answer: R:c71...d5[a] 2.R:d5# 1.R:e7? zz 1...d5[a] 2.Be5#[C] 1...Ne4/[б]//Nf1/[б]//Nf3/[б]//Nc4[c]/Nb1/[б]//Nb3/[б]/ 2.R:e4#[A] 1...Nf2[d]/N